621 search results - page 77 / 125 » An Expressive and Efficient Solution to the Service Selectio... |
APNOMS
2006
Springer
15 years 1 months ago
2006
Springer
In this paper, we propose the localized adaptive QoS routing scheme using POMDP(partially observable Markov Decision Processes) and Exploration Bonus. In order to deal with POMDP p...
189
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GIS
2003
ACM
15 years 10 months ago
2003
ACM
Nearest neighbor query is one of the most important operations in spatial databases and their application domains, e.g., locationbased services, advanced traveler information syst...
JCP
2007
14 years 9 months ago
2007
—One of the challenging problems in geometric modeling and computer graphics is the construction of realistic human facial geometry. Such geometry are essential for a wide range ...
INFOCOM
2002
IEEE
15 years 2 months ago
2002
IEEE
Abstract—In this paper we consider the downlink power allocation problem for multi-class CDMA wireless networks. We use a utility based power allocation framework to treat multi-...
107
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AAAI
2006
14 years 11 months ago
2006
We present a new efficient algorithm for obtaining utilitarian optimal solutions to Disjunctive Temporal Problems with Preferences (DTPPs). The previous state-of-the-art system ac...